Company lists · Data refreshed September 2026

Top 25 Onshore outsourcing companies worldwide

Name: Onshore outsourcing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 5,782 companies tracked

RevenueBase identified 5,782 onshore outsourcing companies worldwide as of September 2026 and tracks 203,364 professional contacts across them, including 18,597 with verified work emails. India is the largest market and Lahore the largest hub.

This list covers onshore outsourcing companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for onshore outsourcing companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

5,782Companies

203,364Contacts tracked

18,597Verified emails

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The 25 largest onshore outsourcing companies worldwide

Ranked by team size

Top 25 of 5,782 onshore outsourcing companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to onshore outsourcing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Intelcia	Partial evidence	Casablanca, MoroccoHQ checked Sep 29, 2026	10001+	13,214 contacts →
	Partial evidence “Intelcia is a global player in outsourcing, which has supported its clients for 20 years combining talents, technologies, and processes to offer a tailor-made service and skills…” Source: RevenueBase Database · checked Sep 29, 2026
2	CCI Global	Partial evidence	Durban, South AfricaHQ checked Sep 29, 2026	10001+	6,349 contacts →
	Partial evidence “CCI Global is a distinguished leader in the Business Process Outsourcing (BPO) industry in Africa- Headquartered in the UAE, CCI is renowned for exceptional services across a…” Source: RevenueBase Database · checked Sep 29, 2026
3	Liderança Serviços	Indirect evidence	São José, BrazilHQ checked Sep 29, 2026	10001+	4,504 contacts →
	Indirect evidence “Atuamos nos principais setores de terceirização, e somos pioneiros na implantação de contratos à distância.” Source: RevenueBase Database · checked Sep 29, 2026
4	Emapta Global	Indirect evidence	Mandaluyong, PhilippinesHQ checked Sep 29, 2026	10001+	4,337 contacts →
	Indirect evidence “ANewEraOfGlobalTalent: Your Team.” Source: RevenueBase Database · checked Sep 29, 2026
5	Microsourcing	Partial evidence	Taguig, PhilippinesHQ checked Sep 29, 2026	5,001-10,000	3,508 contacts →
	Partial evidence “Outsourcing, reimagined - through talent that moves business forward.” Source: RevenueBase Database · checked Sep 29, 2026
6	Advanced Call Center Technologies, LLC	Indirect evidence	Berwyn, PA, United StatesHQ checked Sep 29, 2026	5,001-10,000	2,774 contacts →
	Indirect evidence “Advanced Call Center Technologies, LLC (ACT) is a premier provider of domestic (USA), near shore and far shore outsourced call center services to the financial services, mortgage…” Source: RevenueBase Database · checked Sep 29, 2026
7	Solvo Global	Indirect evidence	Duluth, GA, United StatesHQ checked Sep 29, 2026	501-1,000	2,135 contacts →
	Indirect evidence “Solvo is changing how companies connect with talented, nearshore employees, along with the latest AI-powered tools.” Source: RevenueBase Database · checked Sep 29, 2026
8	PT Danamas Insan Kreasi Andalan Dika	Partial evidence	Jakarta Pusat, IndonesiaHQ checked Sep 29, 2026	1,001-5,000	2,036 contacts →
	Partial evidence “PT Danamas Insan Kreasi Andalan (DIKA) adalah solusi outsourcing terpercaya untuk membantu bisnis Anda tumbuh lebih cepat dan efisien.” Source: RevenueBase Database · checked Sep 29, 2026
9	MODER	Indirect evidence	Fort Lauderdale, United StatesHQ checked Sep 29, 2026	5,001-10,000	2,008 contacts →
	Indirect evidence “Moder was founded in December 2020, with the mission to positively impact the financial health of companies in need by powering their in-house processes using top talent, workflow…” Source: RevenueBase Database · checked Sep 29, 2026
10	Transcosmos INC	Indirect evidence	Toshima-ku, JapanHQ checked Sep 29, 2026	10001+	1,987 contacts →
	Indirect evidence “transcosmos launched its operations in 1966.” Source: RevenueBase Database · checked Sep 29, 2026
11	Allied Global	Indirect evidence	GuatemalaHQ checked Sep 29, 2026	5,001-10,000	1,979 contacts →
	Indirect evidence “Regardless of your Company’s size (from Start-ups to Fortune 500), business vertical or service requirements, we act as a seamless extension of your team to help you grow, and…” Source: RevenueBase Database · checked Sep 29, 2026
12	Gear INC	Partial evidence	SingaporeHQ checked Sep 29, 2026	5,001-10,000	1,974 contacts →
	Partial evidence “Empowering Global Brands Through Custom BPO Solutions Gear Inc delivers business process outsourcing solutions designed to meet the unique challenges of leading enterprises.” Source: RevenueBase Database · checked Sep 29, 2026
13	Broadpath	Partial evidence	Tucson, AZ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,275 contacts →
	Partial evidence “BroadPath provides transformational outsourcing and managed services powered by our one-of-a-kind, 100% remote business model.” Source: RevenueBase Database · checked Sep 29, 2026
14	Provincia NET	Indirect evidence	Ciudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 29, 2026	1,001-5,000	1,265 contacts →
	Indirect evidence “Provincia NET part of the Provincia Group is Argentina’s leading offshore provider.” Source: RevenueBase Database · checked Sep 29, 2026
15	Information Evolution, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 29, 2026	501-1,000	1,238 contacts →
	Partial evidence “We are a boutique outsourcing firm specializing in keeping our customers' databases up-to-date, accurate, and as robust as possible.” Source: RevenueBase Database · checked Sep 29, 2026
16	SEBPO	Indirect evidence	Marlton, NJ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,237 contacts →
	Indirect evidence “SEBPO transforms operational complexity into a seamless, strategic advantage.” Source: RevenueBase Database · checked Sep 29, 2026
17	Cygnus	Partial evidence	Santiago, ChileHQ checked Sep 29, 2026	5,001-10,000	1,189 contacts →
	Partial evidence “Cygnus comienza sus operaciones en Abril de 1998 con el objetivo de ofrecer servicios de Outsourcing con una propuesta de valor innovadora: entregar soluciones a la medida de los…” Source: RevenueBase Database · checked Sep 29, 2026
18	Jindalx	Indirect evidence	New Delhi, IndiaHQ checked Sep 29, 2026	1,001-5,000	1,166 contacts →
	Indirect evidence “JindalX, part of OP Jindal Group, is a global service company creating success stories for over 20 years.” Source: RevenueBase Database · checked Sep 29, 2026
19	crystel.co	Partial evidence	Amman, JordanHQ checked Sep 29, 2026	1,001-5,000	1,128 contacts →
	Partial evidence “Crystel emerged as a leading Outsourcing Service Provider (OSP) since its establishment in Jordan in early 2007.” Source: RevenueBase Database · checked Sep 29, 2026
20	Valor Global	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,048 contacts →
	Indirect evidence “Valor Global is a global leader in providing extraordinary customer experiences for clients across the globe.” Source: RevenueBase Database · checked Sep 29, 2026
21	Inelcom, Ingeniería Electrónica Comercial	Partial evidence	Pozuelo De Alarcón, SpainHQ checked Sep 29, 2026	1,001-5,000	1,007 contacts →
	Partial evidence “Specialized services in order to provide to other companies outsourcing for activities, improving its performance and cost.” Source: RevenueBase Database · checked Sep 29, 2026
22	Invensis	Indirect evidence	Bangalore, IndiaHQ checked Sep 29, 2026	1,001-5,000	995 contacts →
	Indirect evidence “At Invensis, we solve business inefficiencies.” Source: RevenueBase Database · checked Sep 29, 2026
23	Transparent BPO	Partial evidence	Rockville, MD, United StatesHQ checked Sep 29, 2026	1,001-5,000	972 contacts →
	Partial evidence “Transparent BPO was founded to provide its clients with superior nearshore contact center services and business process outsourcing at competitive pricing.” Source: RevenueBase Database · checked Sep 29, 2026
24	Grupo Provac	Indirect evidence	Araraquara, BrazilHQ checked Sep 29, 2026	5,001-10,000	964 contacts →
	Indirect evidence “Há mais de 40 anos no mercado de trabalho terceirizado, o Grupo Provac é uma empresa prestadora de serviços especializados, presente em mais de 130 cidades do Estado, com todo…” Source: RevenueBase Database · checked Sep 29, 2026
25	Head Field Solutions Pvt. LTD	Indirect evidence	Uttar Pradesh, IndiaHQ checked Sep 29, 2026	1,001-5,000	934 contacts →
	Indirect evidence “We, at Head Field, are a force to reckon with in offering total staffing solutions to offshore clients.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: onshore outsourcing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names onshore outsourcing companies.
Partial evidence: Its own public description names part of onshore outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name onshore outsourcing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 5,782 onshore outsourcing companies worldwide

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Onshore outsourcing companies worldwide at a glance

As of Sep 29, 2026

9.1%Verified-email coverage

35.2Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Lahore

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,382

11-50

2,210

51-200

1,354

201-500

437

501-1,000

190

1,001-5,000

141

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among onshore outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for onshore outsourcing companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “onshore outsourcing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names onshore outsourcing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among onshore outsourcing companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 18,597 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Onshore outsourcing companies by location

35 lists · largest first

Every Onshore outsourcing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names onshore outsourcing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many onshore outsourcing companies are there worldwide?

RevenueBase identified 5,782 onshore outsourcing companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Intelcia, headquartered in Casablanca, tops this list with the largest team on record.

Which country has the most onshore outsourcing companies?

India leads with 1,252 companies, followed by the United States (800) and the Philippines (453). Every onshore outsourcing companies list by country and city is linked on this page.

Which city has the most onshore outsourcing companies?

Lahore leads with 133 headquartered companies, followed by Ahmedabad (101) and London (90).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 18,597 verified decision-maker contacts tracked across these 5,782 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.